Key Specifications

Product Model / Identification

VHD612A / VHD612A-NDI

Product / Accessory Type

12x Full HD Broadcast & Video Conference PTZ Camera with NDI|HX2

Signal TV Standard

NTSC / PAL

Control Protocols & Interfaces

Protocols: VISCA, Pelco-D, Pelco-P, UVC 1.1; Interfaces: RS-232 In/Out, RS-485, USB 3.0, RJ45 (NET); Baud Rates: 2,400 / 4,800 / 9,600 / 19,200 / 38,400 bps

Communication Terminal Distances & Pinouts

RS-232 In: 8-Pin Mini DIN (Max Distance: 30.00 m / 98.43 ft, VISCA/Pelco-D/Pelco-P); RS-232 Out: 8-Pin Mini DIN (Max Distance: 30.00 m / 98.43 ft, VISCA Network Use Only); RS-485: 2-Pin Phoenix Terminal (Max Distance: 1,200.00 m / 3,937.01 ft, VISCA/Pelco-D/Pelco-P)

Preset Positions & Accuracy

255 Presets; Preset Accuracy: 0.1°

Camera Optics & Image Sensor Specifications

Image Sensor Type & Resolution

1/2.8"-Type CMOS Sensor, 2.07 Megapixels

Optical & Digital Zoom

12x Optical Zoom, 8x Digital Zoom

Lens Focal Length & Aperture Range

f = 4.20 mm to 50.40 mm (0.17" to 1.98"); Aperture: f/1.8 to f/2.8

Field of View (FOV) Angles

Horizontal: 70.20° to 6.52°; Vertical: 42.60° to 3.76°; Diagonal: 77.50° to 7.53°

Minimum Illumination

0.5 Lux at f/1.8 (AGC ON)

Electronic Shutter Speed

1/30 sec to 1/10,000 sec

White Balance Modes

Auto, Indoor, Outdoor, One Push, Manual, VAR

Image Processing & Enhancements

2D & 3D Digital Noise Reduction (DNR), Backlight Compensation Support, H & V Flip Support, Image Freeze Support

Signal-to-Noise Ratio (SNR)

≥ 50.0 dB

PTZ Mechanical Movement Specifications

Horizontal Rotation (Pan)

350.0° Total Range (±175.0°); Speed: 0.1° to 100.0°/sec

Vertical Rotation (Tilt)

180.0° Total Range (±90.0°); Speed: 0.1° to 80.0°/sec

Physical Video & Audio Interfaces

Baseband Video Outputs

1x HDMI Output; 1x 3G-SDI Output (BNC Type, 800 mVp-p, 75 Ω, compliant with SMPTE 424M); 1x USB 3.0 Type-B Female Jack

Network Interface (LAN)

1x RJ45 10BASE-T / 100BASE-TX Fast Ethernet Interface (PoE 802.3af Supported)

Audio Input & Output Interfaces

1-Channel 3.50 mm (1/8") Audio Interface (Line In); 1-Channel 3.50 mm (1/8") Audio Interface (Line Out)

Baseband Video Signal Formats

Supported Video Resolutions & Frame Rates

Full HD (1920 x 1080p) at 60 / 59.94 / 50 / 30 / 29.97 / 25 fps; Full HD (1920 x 1080i) at 60 / 59.94 / 50 fps; HD (1280 x 720p) at 60 / 59.94 / 50 fps (via USB 3.0, HDMI, RJ45, SDI)

Network, IP Streaming & Encoding Specifications

Video Compression Formats

H.264, H.265, MJPEG

Streaming Architecture & Resolutions

Main Stream: 1920 x 1080, 1280 x 720, 1024 x 576, 940 x 540, etc.; Sub Stream: 1280 x 720, 1024 x 576, 720 x 480, 720 x 408, etc.

Video Bit Rate & Rate Control

32 kbps to 102,400 kbps (102.40 Mbps); Variable Bit Rate (VBR) & Fixed Bit Rate (CBR)

Streaming Frame Rates

50 Hz: 1 fps to 50 fps; 60 Hz: 1 fps to 60 fps

Audio Compression & Bit Rates

AAC; Bit Rates: 96 kbps, 128 kbps, 256 kbps

Supported Network Protocols

NDI|HX2, SRT, TCP/IP, HTTP, RTSP, RTMP, ONVIF, DHCP, Multicast, etc.

Power & Electrical Specifications

Power over Ethernet (PoE)

IEEE 802.3af PoE Supported via RJ45 Network Port

DC Power Input

12.0 VDC at 2.00 A (JEITA Type DC Jack)

Power Consumption

12.0 W

Environmental Specifications

Operating Temperature & Humidity

0°C to 40°C (32°F to 104°F) at 0% to 95% Relative Humidity (RH)

Dimensions & Weight Specifications

Product Dimensions (W×D×H)

247.10 mm x 152.00 mm x 169.60 mm (9.73" x 5.98" x 6.68")

Packaging Dimensions (L×W×H)

285.00 mm x 217.00 mm x 197.00 mm (11.22" x 8.54" x 7.76")

Product Net Weight

1.37 kg (3.02 lbs)

Packaging Gross Weight

2.45 kg (5.40 lbs)